HUSSEIN, Adel Abdulkadhim; YASEEN, Mohammad Khairallah; SALMAN, Abbas Najim. Applying Shrinkage Estimation Technique of P(Y. Ibn AL- Haitham Journal For Pure and Applied Science, [S.l.], v. 33, n. 3, p. 158-166, july 2020. ISSN 2521-3407. Available at: <https://jih.uobaghdad.edu.iq/index.php/j/article/view/2480>. Date accessed: 25 july 2021.